S-3-(o-Tolyl)-4(3H)-oxoquinazolin-2-ylmethylthiouronium bromide structure

S-3-(o-Tolyl)-4(3H)-oxoquinazolin-2-ylmethylthiouronium bromide

TL;DR: S-3-(o-Tolyl)-4(3H)-oxoquinazolin-2-ylmethylthiouronium bromide (CAS 61554-89-0) is a chemical compound with molecular formula C17H17BrN4OS and molecular weight 404.03 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

[3-(2-methylphenyl)-4-oxoquinazolin-2-yl]methyl carbamimidothioate;hydrobromide

Also Known As: S-3-(o-Tolyl)-4(3H)-oxoquinazolin-2-ylmethylthiouronium bromide, 2-((3,4-Dihydro-4-oxo-3-o-tolylquinazolin-2-yl)methyl)-2-thiopseudourea monohydrobromide, Pseudourea, 2-((3,4-dihydro-4-oxo-3-o-tolylquinazolin-2-yl)methyl)-2-thio-, monohydrobromide, [3-(2-methylphenyl)-4-oxoquinazolin-2-yl]methyl carbamimidothioate hydrobromide, RefChem:375701

CAS: 61554-89-0
Molecular Formula C17H17BrN4OS
Molecular Weight 404.03 g/mol
LogP 3.39869
Topological Polar Surface Area 84.76 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 4
Rotatable Bonds 3
Exact Mass 404.03064
Heavy Atoms 24
Complexity 954.71857

Chemical Identifiers

CAS Number 61554-89-0
SMILES CC1=CC=CC=C1N2C(=NC3=CC=CC=C3C2=O)CSC(=N)N.Br

Product Overview

S-3-(o-Tolyl)-4(3H)-oxoquinazolin-2-ylmethylthiouronium bromide (CAS 61554-89-0), with molecular formula C17H17BrN4OS and molecular weight 404.03 g/mol. IUPAC: [3-(2-methylphenyl)-4-oxoquinazolin-2-yl]methyl carbamimidothioate;hydrobromide.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
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Chemical Property Profile of S-3-(o-Tolyl)-4(3H)-oxoquinazolin-2-ylmethylthiouronium bromide

XLogP
3.39869
TPSA (Topological Polar Surface Area)
84.76
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
4
Rotatable Bonds
3
Heavy Atoms
24
Complexity
954.71857
Exact Mass
404.03064
Monoisotopic Mass
404.03064
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of S-3-(o-Tolyl)-4(3H)-oxoquinazolin-2-ylmethylthiouronium bromide

The XLogP value of 3.39869 indicates that S-3-(o-Tolyl)-4(3H)-oxoquinazolin-2-ylmethylthiouronium bromide is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 84.76 Ų falls within the moderate polarity range, balancing permeability and solubility for S-3-(o-Tolyl)-4(3H)-oxoquinazolin-2-ylmethylthiouronium bromide. Following Lipinski's Rule of Five, S-3-(o-Tolyl)-4(3H)-oxoquinazolin-2-ylmethylthiouronium bromide has 2 hydrogen bond donor(s) and 4 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.

Frequently Asked Questions

What is the typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

What is the CAS number of S-3-(o-Tolyl)-4(3H)-oxoquinazolin-2-ylmethylthiouronium bromide?

The CAS number of S-3-(o-Tolyl)-4(3H)-oxoquinazolin-2-ylmethylthiouronium bromide is 61554-89-0.

What is the molecular formula of S-3-(o-Tolyl)-4(3H)-oxoquinazolin-2-ylmethylthiouronium bromide?

The molecular formula of S-3-(o-Tolyl)-4(3H)-oxoquinazolin-2-ylmethylthiouronium bromide is C17H17BrN4OS.

What is the molecular weight of S-3-(o-Tolyl)-4(3H)-oxoquinazolin-2-ylmethylthiouronium bromide?

The molecular weight of S-3-(o-Tolyl)-4(3H)-oxoquinazolin-2-ylmethylthiouronium bromide is 404.03 g/mol.

Where can I buy S-3-(o-Tolyl)-4(3H)-oxoquinazolin-2-ylmethylthiouronium bromide?

You can request a quote for S-3-(o-Tolyl)-4(3H)-oxoquinazolin-2-ylmethylthiouronium bromide directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for S-3-(o-Tolyl)-4(3H)-oxoquinazolin-2-ylmethylthiouronium bromide?

Yes, KEHONG BIO provides custom synthesis services for S-3-(o-Tolyl)-4(3H)-oxoquinazolin-2-ylmethylthiouronium bromide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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